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duckdb_table_description_get_column_count

libduckdb_sys

Function duckdb_table_description_get_column_count 

Source 
pub unsafe extern "C" fn duckdb_table_description_get_column_count(
    table_description: duckdb_table_description,
) -> idx_t
Expand description

Return the number of columns of the described table.

@param table_description The table_description to query. @return The column count.